1 files changed, 0 insertions, 134 deletions
diff --git a/include/corkscrew/ptrace.h b/include/corkscrew/ptrace.h
deleted file mode 100644
index 76276d8..0000000
--- a/include/corkscrew/ptrace.h
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
- * Copyright (C) 2011 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/* Useful ptrace() utility functions. */
-
-#ifndef _CORKSCREW_PTRACE_H
-#define _CORKSCREW_PTRACE_H
-
-#include <corkscrew/map_info.h>
-#include <corkscrew/symbol_table.h>
-
-#include <sys/types.h>
-#include <stdbool.h>
-#include <stdint.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Stores information about a process that is used for several different
- * ptrace() based operations. */
-typedef struct {
-    map_info_t* map_info_list;
-} ptrace_context_t;
-
-/* Describes how to access memory from a process. */
-typedef struct {
-    pid_t tid;
-    const map_info_t* map_info_list;
-} memory_t;
-
-#if __i386__
-/* ptrace() register context. */
-typedef struct pt_regs_x86 {
-    uint32_t ebx;
-    uint32_t ecx;
-    uint32_t edx;
-    uint32_t esi;
-    uint32_t edi;
-    uint32_t ebp;
-    uint32_t eax;
-    uint32_t xds;
-    uint32_t xes;
-    uint32_t xfs;
-    uint32_t xgs;
-    uint32_t orig_eax;
-    uint32_t eip;
-    uint32_t xcs;
-    uint32_t eflags;
-    uint32_t esp;
-    uint32_t xss;
-} pt_regs_x86_t;
-#endif
-
-#if __mips__
-/* ptrace() GET_REGS context. */
-typedef struct pt_regs_mips {
-    uint64_t regs[32];
-    uint64_t lo;
-    uint64_t hi;
-    uint64_t cp0_epc;
-    uint64_t cp0_badvaddr;
-    uint64_t cp0_status;
-    uint64_t cp0_cause;
-} pt_regs_mips_t;
-#endif
-
-/*
- * Initializes a memory structure for accessing memory from this process.
- */
-void init_memory(memory_t* memory, const map_info_t* map_info_list);
-
-/*
- * Initializes a memory structure for accessing memory from another process
- * using ptrace().
- */
-void init_memory_ptrace(memory_t* memory, pid_t tid);
-
-/*
- * Reads a word of memory safely.
- * If the memory is local, ensures that the address is readable before dereferencing it.
- * Returns false and a value of 0xffffffff if the word could not be read.
- */
-bool try_get_word(const memory_t* memory, uintptr_t ptr, uint32_t* out_value);
-
-/*
- * Reads a word of memory safely using ptrace().
- * Returns false and a value of 0xffffffff if the word could not be read.
- */
-bool try_get_word_ptrace(pid_t tid, uintptr_t ptr, uint32_t* out_value);
-
-/*
- * Loads information needed for examining a remote process using ptrace().
- * The caller must already have successfully attached to the process
- * using ptrace().
- *
- * The context can be used for any threads belonging to that process
- * assuming ptrace() is attached to them before performing the actual
- * unwinding.  The context can continue to be used to decode backtraces
- * even after ptrace() has been detached from the process.
- */
-ptrace_context_t* load_ptrace_context(pid_t pid);
-
-/*
- * Frees a ptrace context.
- */
-void free_ptrace_context(ptrace_context_t* context);
-
-/*
- * Finds a symbol using ptrace.
- * Returns the containing map and information about the symbol, or
- * NULL if one or the other is not available.
- */
-void find_symbol_ptrace(const ptrace_context_t* context,
-        uintptr_t addr, const map_info_t** out_map_info, const symbol_t** out_symbol);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif // _CORKSCREW_PTRACE_H